1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
V125BC [204]
2 years ago
5

A chair is on sale at a price of £20.80. This is a 20% reduction of the normal price what was the price of the chair before the

reduction
Mathematics
1 answer:
Vladimir [108]2 years ago
8 0

Answer:

Explanation is in photo

Step-by-step explanation:

You might be interested in
Out of 8 boys and 6 girls in a high school, a team of seven students is selected. What is the probability that three boys and fo
maria [59]
The probabitily is if they get selected  as a team of 7 aswell if they're playing a game of some sort.
 
7 0
2 years ago
Need help with this plz
gogolik [260]

Answer:

x =  \frac{ - 24 \pm \sqrt{ - 288} }{4}  \\  =  \frac{ - 24 \pm \sqrt{ ( - 1) {(12)}^{2} (2)} }{4} \\  =   \frac{ - 24 \pm \sqrt{ - 1}  \sqrt{ {12}^{2} } \sqrt{2}  }{4} \\  =   \frac{ - 24 \pm i 12\sqrt{2}  }{4} \\  =-\frac{24}{4}\pm \frac{i12\sqrt{2}}{4}\\=  -  6  \pm \: i3 \sqrt{2}

3 0
2 years ago
Answer the questions about the dot and box plot.
ivanzaharov [21]

Answer:

a. 104

b. 102, 104, and 105

Step-by-step explanation:

a. There are 13 data points plotted on the dot line. The median lies between the 6th and 7th data point.

Thus, on the dot line, the 6th and 7th data points both fall on 104.

Therefore, median = 104

b. The dot plot shows the high temperatures that occurred more than one day are:

102, 104, and 105

5 0
3 years ago
a(t) = (t - k)(t - 3)(t - 6)(t + 3) is a polynomial function of t, where k is a constant. Given that a(2) = 0, what is the absol
koban [17]
If a(2) = 0, then k=2. The product of the zeros is
(2)*(3)*(6)*(-3) = -108

The absolute value of the product of zeros of a(t) is 108.
4 0
2 years ago
Read 2 more answers
What is the value of x in the equation below?<br><br> 7x + 8 = -13
ivann1987 [24]

Answer:

x=-3

Step-by-step explanation:

7x=-13-8

7x=--21

x=-21/7

x=-3

points or brainleist please

8 0
2 years ago
Read 2 more answers
Other questions:
  • 3 tons of rocks cost $4,740.00. What is the price per pound?
    13·2 answers
  • How to share four sandwiches with six people
    12·1 answer
  • In Ms. Sanchez's class, there are 20 female students and 12 male students. Which ratio can be used to express female students to
    6·1 answer
  • A set of stacking cubes measures 2cm by 2cm by 2cm. Kathy stacks eight cubes, and marco stacks five cubes. How much greater is t
    10·1 answer
  • At a certain store the taco sauce was on sale for 1/5 off.with a coupon for an additional 40 cents off, the final cost of the sa
    15·1 answer
  • The percent of working students increased 12.2% to 32.9%, what was the percent prior to the increase?
    5·1 answer
  • If the height and radius of a cylinder are doubled, how will the volume of the cylinder be affected?
    8·1 answer
  • Give me a real answer or else
    10·1 answer
  • HELP! Which number is a rational number?
    5·2 answers
  • Find the least number which must be subtracted from each of the following numbers
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!